The Metamorphosis
10,000 Birds
FEBRUARY 4, 2021
The Purple Swamphen now is considered a superspecies, with each of its six races are designated full species – and in the strange world of birding, a superspecies is rather less than a species, not more. This is despite the most likely African origin of the species. Swamphen yes, but Grey-headed? Again: Grey-headed?
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